uk.ac.soton.itinnovation.grid.types
Interface FederationSelector

All Known Subinterfaces:

CltMgtRegistryResource, CltMgtRegistryResourceConversation, PrivateAccountConversation, PrivateAccountResource, PrivateAccountServiceSOAP

All Known Implementing Classes:

CltMgtRegistryResourceImpl

public interface FederationSelector

A resource that selects a Federation from a list of possible Federations.

Field Summary

static QName

DEFAULT_FEDERATION_SELECTOR

Method Summary

org.apache.axis.message.addressing.EndpointReferenceType

getBillingEPR(org.apache.axis.message.addressing.EndpointReferenceType[] targetTrustedResources, org.apache.axis.message.addressing.EndpointReferenceType targetService) Gets an EPR for a resource to which usage of another service can be billed.

Field Detail

DEFAULT_FEDERATION_SELECTOR

static final QName DEFAULT_FEDERATION_SELECTOR

Method Detail

getBillingEPR

@WebMethod
org.apache.axis.message.addressing.EndpointReferenceType getBillingEPR(org.apache.axis.message.addressing.EndpointReferenceType[] targetTrustedResources,
                                                                                 org.apache.axis.message.addressing.EndpointReferenceType targetService)
                                                                       throws RemoteException

Gets an EPR for a resource to which usage of another service can be billed.

Parameters:

targetTrustedResources - - the trusted resources of the service

targetService - - the target service (which will pass the tokens on to its account service)

Returns:

an EPR for the chosen resource, including any security tokens needed to access it, or null if no EPR is required

Throws:

RemoteException - if there is a problem getting a billing token

NoSuitableAccountException - if no suitable resource are available